Patent US1484879A successfully refreshed from Google Patents.
CA484337A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Sequential gating systems utilizing incrementally delayed and undelayed pulse trains of different frequencies
Assignee: International Standard Electric Corp
•
Filing: —
•
Granted: 1952-06-24
•
Expires: 1969-06-24
Abstract
No abstract record available.
Inventors
- 👤 Moise Levy Maurice
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-26 08:48
CPC Classifications
—
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.